Location history for this earthquake. The automatic earthquake location system makes many locations for each quake. Not all quakes have a location history.
The magnitude history for this event. The most recent value is shown as a larger circle and also labeled: c: caution, g: good b: best (reviewed by a duty person).
The depth history for this event. The most recent value is shown as a larger circle and also labeled; c: caution, g: good b: best (reviewed by a duty person).
| Modification Time | Quality | Magnitude | Depth | Latitude | Longitude |
|---|---|---|---|---|---|
| 2026-07-17T23:23:12Z | best | 4.6 | 275.9 | -30.83 | -177.72 |
| 2026-06-21T17:43:17Z | best | 3.7 | 300.0 | -30.90 | -177.75 |
| 2026-06-21T12:50:46Z | preliminary | 3.6 | 300.0 | -31.00 | -177.55 |
| 2026-06-21T12:49:32Z | automatic | 2.1 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:49:29Z | automatic | 1.9 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:49:26Z | automatic | 1.9 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:49:15Z | automatic | 1.7 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:49:03Z | automatic | 1.2 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:49:02Z | automatic | 1.2 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:48:50Z | automatic | 1.0 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:48:49Z | automatic | 1.0 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:48:39Z | automatic | 0.8 | 54.6 | -37.71 | 178.02 |
| 2026-06-21T12:48:38Z | automatic | 2.3 | 138.3 | -36.74 | 178.48 |
| 2026-06-21T12:48:32Z | automatic | 2.4 | 138.3 | -36.74 | 178.48 |